30381032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1103}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 62398080

約数和(自身を除く): 32017048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 626, 1103, 1252, 2206, 2504, 3443, 4412, 6886, 8824, 12133, 13772, 24266, 27544, 48532, 97064, 345239, 690478, 1380956, 2761912, 3797629, 7595258, 15190516, 30381032]

約数ペア:

[(1, 30381032), (2, 15190516), (4, 7595258), (8, 3797629), (11, 2761912), (22, 1380956), (44, 690478), (88, 345239), (313, 97064), (626, 48532), (1103, 27544), (1252, 24266), (2206, 13772), (2504, 12133), (3443, 8824), (4412, 6886)]